NEED ADVICE: well and septic system inspection in AZ

[William Hamburg]

Hello everyone

My husband and I just bought our first property. There is a well and three septic systems on the land, two of the septic systems are active. We bought the property in "as is" condition. My question now is what exactly should the well /septic inspection include (bacteria testing, arsenic, e-coli etc)? Should it only be above ground? Should we inspect the septic system or only the well?

Your advice and experience are appreciated. Thank you so much.

Lena